Question: Suppose that X ~ B(7, 0.8). Calculate: (a) P(X = 4) (b) P(X 2) (c) P(X < 3) (d) P(X > 6) (e) E(X)

Suppose that X ~ B(7, 0.8). Calculate:
(a) P(X = 4)
(b) P(X ≠ 2)
(c) P(X < 3)
(d) P(X > 6)
(e) E(X)
(f) Var(X)

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